com.huawei.openstack4j.model.common.payloads.InputStreamPayload Maven / Gradle / Ivy

/*******************************************************************************
 * 	Copyright 2016 ContainX and OpenStack4j                                          
 * 	                                                                                 
 * 	Licensed under the Apache License, Version 2.0 (the "License"); you may not      
 * 	use this file except in compliance with the License. You may obtain a copy of    
 * 	the License at                                                                   
 * 	                                                                                 
 * 	    http://www.apache.org/licenses/LICENSE-2.0                                   
 * 	                                                                                 
 * 	Unless required by applicable law or agreed to in writing, software              
 * 	distributed under the License is distributed on an "AS IS" BASIS, WITHOUT        
 * 	WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the         
 * 	License for the specific language governing permissions and limitations under    
 * 	the License.                                                                     
 *******************************************************************************/
package com.huawei.openstack4j.model.common.payloads;

import java.io.IOException;
import java.io.InputStream;

import com.huawei.openstack4j.model.common.Payload;

/**
 * Input Stream Payload
 * 
 * @author Jeremy Unruh
 */
public class InputStreamPayload implements Payload{

	private InputStream is;
	
	public InputStreamPayload(InputStream is) {
		this.is = is;
	}
	
	/**
	 * {@inheritDoc}
	 */
	@Override
	public void close() throws IOException {
		if (is != null)
			is.close();
	}

	/**
	 * {@inheritDoc}
	 */
	@Override
	public InputStream open() {
		return is;
	}

	/**
	 * {@inheritDoc}
	 */
	@Override
	public void closeQuietly() {
		  try {
				close();
			}
			catch (IOException e) {
			}
	}

	/**
	 * {@inheritDoc}
	 */
	@Override
	public InputStream getRaw() {
		return is;
	}

}